Repairing iPhone
Never attempt to repair or modify iPhone yourself. iPhone does not contain any
Charging iPhone
To charge iPhone, only use the Apple Dock Connector to USB Cable with an Apple USB Power Adapter or a
Read all safety instructions for any products and accessories before using with iPhone. Apple is not responsible for the operation of
When you use the Apple USB Power Adapter to charge iPhone, make sure that the power adapter is fully assembled before you plug it into a power outlet. Then insert the Apple USB Power Adapter firmly into the power outlet. Do not connect or disconnect the Apple USB Power Adapter with wet hands. Do not use any power adapter other than the Apple USB Power Adapter to charge iPhone.
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The Apple USB Power Adapter may become warm during normal use. Always allow adequate ventilation around the Apple USB Power Adapter and use care when handling.
Unplug the Apple USB Power Adapter if any of the following conditions exist:
ÂThe power cord or plug has become frayed or damaged.
ÂThe adapter is exposed to rain, liquid, or excessive moisture.
ÂThe adapter case has become damaged.
ÂYou suspect the adapter needs service or repair.
ÂYou want to clean the adapter.
Avoiding Hearing Damage
Permanent hearing loss may occur if the receiver, earbuds, headphones, speakerphone, or earpieces are used at high volume. Set the volume to a safe level. You can adapt over time to a higher volume of sound that may sound normal but can be damaging to your hearing. If you experience ringing in your ears or muπed speech, stop listening and have your hearing checked. The louder the volume, the less time is required before your hearing could be a∂ected. Hearing experts suggest that to protect your hearing:
ÂLimit the amount of time you use the receiver, earbuds, headphones, speakerphone, or earpieces at high volume.
ÂAvoid turning up the volume to block out noisy surroundings.
ÂTurn the volume down if you can’t hear people speaking near you.
For information about how to set a maximum volume limit on iPhone, see the iPhone User’s Guide.
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